89727004 has 6 divisors (see below), whose sum is σ = 157022264. Its totient is φ = 44863500.

The previous prime is 89726981. The next prime is 89727007. The reversal of 89727004 is 40072798.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89727007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11215872 + ... + 11215879.

Almost surely, 2^89727004 is an apocalyptic number.

It is an amenable number.

89727004 is a deficient number, since it is larger than the sum of its proper divisors (67295260).

89727004 is a wasteful number, since it uses less digits than its factorization.

89727004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22431755 (or 22431753 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 89727004 is about 9472.4339005348. The cubic root of 89727004 is about 447.6869025669.

The spelling of 89727004 in words is "eighty-nine million, seven hundred twenty-seven thousand, four".